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Location:  Home -> Products  ->  MCU IGBT IPM  ->  MCU IGBT  ->  TonTouchTM-TTY6801
TonTouchTM-TTY6801
                                                                          8 KEYS Capacitive Touch Key  TonTouchTM

                                                                            Product:TTY6801

一、Descriptions of the Product  

Provides 8 touch keys with binary code (BCD) output and the display of acknowledgment output of key pressing. The data after key pressing will remain

until another key is pressed, which can be used to determine the acknowledgment status of key pressing. It also has excellent performance of waterproof and anti-interference

Features of the Product                                    

Operating Voltage: 3.1V - 5.5V

Operating current: 3mA@5V

8 touch control keys

Provides binary coding (BCD) direct output interface (power on D2~D0/111)

If the user leaves the operation after pressing a key, the output state will remain

until another key is pressed

Provides output for acknowledgment of effective key pressing. The output is at

low voltage level when a key is pressed and at high voltage level when no key is

pressed

Sensitivity is adjustable through adjustment of the external capacitor connected

to CAP pin. Sensitivity is higher with larger capacitance

Waterproof and immersion proof. Key function is still effective even with water

droplets covering the touch key panel

The built-in LDO enhances the anti-interference capability of power supply

 

三、Applications:

Various types of small and large appliances and entertainment products

四、Pin Definition


I: Input

0: Output

P: Power supply


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